107782448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{396259}}^1$

素因数の和:396284

約数の個数: 20

約数和(自身を含む): 221113080

約数和(自身を除く): 113330632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 396259, 792518, 1585036, 3170072, 6340144, 6736403, 13472806, 26945612, 53891224, 107782448]

約数ペア:

[(1, 107782448), (2, 53891224), (4, 26945612), (8, 13472806), (16, 6736403), (17, 6340144), (34, 3170072), (68, 1585036), (136, 792518), (272, 396259)]